Vtg. Sterling Silver Native Navajo Zuni ? Turquoise Ring Stamped Ja

Vtg. Sterling Silver Native Navajo Zuni ? Turquoise Ring Stamped JA
ESTATE FINDUP FOR YOUR CONSIDERATION IS THIS VERY UNIQUE LOOKING WOMENS RING.I WAS TOLD IT WAS FROM THE EARLY 20'S BUT I JUST DON'T KNOW.IT IS STAMPED INSIDE WITH WHAT APPEARS SOME SORT OF MARKING OR LOGO…LOOKS LIKE JA, BUT IAM NOT REALLY SURE WHAT IT IS. THE SIDES ARE BEAUTIFUL WITH NATIVE AMERICAN DESIGN.IT IS IMPERATIVE THAT YOU PLEASE SEE PHOTOS!! IAM NO JEWELRY EXPERT!!…I PURCHASED THIS AT AN ESTATE SALE. THE RING ITSELF IS A LITTLE BENT. I AM NOT TOUCHING IT AND LEAVING LIKE THIS FOR YOU TO FIX.MEASURES ABOUT 5/8" ACROSS THE OPENING. THE ACTUAL STONE INCLUDING WHAT'S AROUND MEASURES 1/2" LENGTH AND WIDTH.AGAIN, PLEASE SEE PHOTOS. THIS IS A VINTAGE ITEM AND IAM SELLING AS IS WITH NO RETURNS.THANKS AND GOOD LUCK.